Http://www.Hastrailer.Com/en-en/category/25/urunler/855/damper-treyler.Aspx Body : Manifacture from 450 hb steel which is durability to abrasion and impact, rubber wedges to protect from noise and abrasion Chassis : High-streength chassis manufactured from [5700mc] with fully automated submerged welding machine. Chassis paint : To acquire roughness surface and prevent corrision, chassis sondblasting is applied before the painting King-pin : Accordance with din 74/08 and din/iso 2 "50.8 mm" diameter, portable king-pin. Landing gears : It provides additional support for the vehicle during loading and unloading operation with 24 tones capacity. Axles : 3 pcs axles with zero offset drum brake, each axle's techinal capacity is 9 tone 40 ft open top container or nude shipment